Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x21781d968f… · ArcScan

Transaction

0x21781d968f…5f606b6d40

2026-09-18 15:13:31 UTC

SuccessFinalized

0x21781d968f4f7bc7e85c4c3b67e286c3f2cc51f1f002d4b527d62d5f606b6d40Contract Call18 hrs ago

Flowtransfer path

From

0x99ccfc8e…8919b45eSender

To

0x3d7885e4…9d30f25dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,517,586
Timestamp: 18 hrs ago · 2026-09-18 15:13:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00135 (0.00135 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x13824855329 bytes

Included in block0xbfc1a386…159b9525

Method

Contract Call

Nonce

20,254

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 0.5%67,521 / 15,000,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 80 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs